supply of set of spares for brake van with bmbs (b [set of spares for brake van with bmbs (bvzi) bogie, one set consisting of six items - i) lever to rdso drawing no. wd-4050-s-02 alt.4 item 1 qty. 04 nos. ii) lever to nr/asr drawing no. bvzi-538 alt.2 qty. 04 nos. iii) lever hanger to rdso drawing no. wd-4050-s-02 alt.4 item 3 qty. 04 nos. iv) pull rod to rdso drawing no. wd-4050-s-02 alt.4 item 6 qty. 02 nos. v) brake lever hanger bracket to rdso drawing no. wd-4050-s-02 alt.4 item 7 qty. 04 nos. vi) brake cylinder fixing bracket to rdso drawing no. wd-4050-s-02 alt.4 item 8 qty. 02 nos. one set of spares to be approved by consignee before bulk manufacturing and supply] , set of spares for brake van with bmbs (bvzi) bogie, one set consisting of six items - i) lever to rdso drawing no. wd-4050-s-02 alt.4 item 1 qty. 04 nos. ii) lever to nr/asr drawing no. bvzi-538 alt. 2 qty. 04 nos. iii) lever hanger to rdso drawing no. wd-4050-s-02 alt.4 item 3 qty. 04 nos. iv) pull rod to rdso drawing no. wd-4050-s-02 alt.4 item 6 qty. 02 nos. v) brake lever hanger bracket to rdso drawing no. wd-4050-s-02 alt.4 item 7 qty. 04 nos. vi) brake cylinder fixing bracket to rdso drawing no. wd-405 0-s-02 alt.4 item 8 qty. 02 nos. one set of spares to be approved by consignee before bulk manufacturing and supply [ warranty period: 30 months after the date of delivery ] ]